The correlation looks right so all people who have rituals like telling their children not to look poor really understand and later communicate the truth? Is this true for religious stigmas related to food too?
I think you are retro analyzing and presuming individual intelligence because this collective result looks right to you. Really, some people understand some risks and many people who can follow taboos they can afford are not exactly sure what they would learn first hand and what part is superstition.
I think you are retro analyzing and presuming individual intelligence because this collective result looks right to you. Really, some people understand some risks and many people who can follow taboos they can afford are not exactly sure what they would learn first hand and what part is superstition.